Spoilers are supposed to change ... car reduces drag even though it sticks up and blocks the air. Similarly, aerodynamic testing has found that pickup trucks have less drag with the liftgate ...

Today, many are taking a liking to spoilers and rear wings, both of which not only ... their purpose in decreasing lift is achieved by breaking up the air flowing from other parts of the car ...

Rear spoilers have become a defining design element for many cars. Here are a few of our favorite production spoilers of all ...

A spoiler is a wing or aerofoil attached to the back of a vehicle and serves to break up the airstream and increase ... College in Dublin suggests that rear spoilers of all sizes do serve a ...